private void detach_RbHealthGroups_ModifyPersonId(RbHealthGroup entity)
 {
     this.SendPropertyChanging("RbHealthGroups_ModifyPersonId");
     entity.Person_ModifyPersonId = null;
 }
 private void attach_RbHealthGroups_CreatePersonId(RbHealthGroup entity)
 {
     this.SendPropertyChanging("RbHealthGroups_CreatePersonId");
     entity.Person_CreatePersonId = this;
 }